Perhaps you should try some spelling variations:
oto-rhino-laryngology" » otto-rhino-laryngology", opto-rhino-laryngology", otro-rhino-laryngology", oto-reino-laryngology"
oto-rhine-laryngology" » otto-rhine-laryngology", opto-rhine-laryngology", otro-rhine-laryngology", oto-chine-laryngology"
oto-rhino-otolaryngology" » otto-rhino-ottolaryngology", opto-rhino-optolaryngology", otro-rhino-otrolaryngology", oto-reino-otolaryngology"
onto-rhino-laryngology" » onto-reino-laryngology", otto-rhino-laryngology", unto-rhino-laryngology", ont-rhino-laryngology"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: "(advances OR advanced) in (((oto-rhino-laryngology" OR oto-rhine-laryngology") OR onto-rhino-laryngology") or oto-rhino-otolaryngology").
• Removing quotes may allow a broader search: (advances or advanced) in (((oto-rhino-laryngology OR oto-rhine-laryngology ) or onto-rhino-laryngology ) or oto-rhino-otolaryngology ).
• Adding a wildcard symbol may retrieve word variants: "(advances or advanced) in (((oto-rhino-laryngology" OR oto-rhine-laryngology") or onto-rhino-laryngology") or oto-rhino-otolaryngology")*.